CVE-2025-39846
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
pcmcia: Fix a NULL pointer dereference in __iodyn_find_io_region()
In the Linux kernel, the following vulnerability has been resolved: pcmcia: Fix a NULL pointer dereference in __iodyn_find_io_region() In __iodyn_find_io_region(), pcmcia_make_resource() is assigned to res and used in pci_bus_alloc_resource(). There is a dereference of res in pci_bus_alloc_resource(), which could lead to a NULL pointer dereference on failure of pcmcia_make_resource(). Fix this bug by adding a check of res.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 49b1153adfe18a3cce7e70aa26c690f275917cd0 | affected | git | b990c8c6ff50649ad3352507398e443b1e3527b2 | Unavailable | None listed |
| 49b1153adfe18a3cce7e70aa26c690f275917cd0 | affected | git | 5ff2826c998370bf7f9ae26fe802140d220e3510 | Unavailable | None listed |
| 49b1153adfe18a3cce7e70aa26c690f275917cd0 | affected | git | 4bd570f494124608a0696da070f00236a96fb610 | Unavailable | None listed |
| 49b1153adfe18a3cce7e70aa26c690f275917cd0 | affected | git | ce3b7766276894d2fbb07e2047a171f9deb965de | Unavailable | None listed |
| 49b1153adfe18a3cce7e70aa26c690f275917cd0 | affected | git | 2ee32c4c4f636e474cd8ab7c19a68cf36072ea93 | Unavailable | None listed |
| 49b1153adfe18a3cce7e70aa26c690f275917cd0 | affected | git | fafa7450075f41d232bc785a4ebcbf16374f2076 | Unavailable | None listed |
| 49b1153adfe18a3cce7e70aa26c690f275917cd0 | affected | git | d7286005e8fde0a430dc180a9f46c088c7d74483 | Unavailable | None listed |
| 49b1153adfe18a3cce7e70aa26c690f275917cd0 | affected | git | 44822df89e8f3386871d9cad563ece8e2fd8f0e7 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 2.6.35 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.35 | Unavailable | None listed |
| 5.4.299 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.243 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.192 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.151 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.105 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.46 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.16.6 | unaffected | semver | Unavailable | 6.16.* | None listed |
| 6.17 | unaffected | original_commit_for_fix | Unavailable | * | None listed |